css/css-fonts/system-ui-mixed-ref.html - external/w3c/web-platform-tests - Git at Google

 <!doctype html>
 <html lang="en">
 <meta charset="utf-8">
 <title>CSS Test Reference</title>
 <style>
 p {
   font-family: system-ui, sans-serif;
   font-size: 4em;
 }
 </style>
 <p lang="zh">你好 <span lang="es">¡hola!</span> <span lang="ar">سلام</span></p>
	<!doctype html>
	<html lang="en">
	<meta charset="utf-8">
	<title>CSS Test Reference</title>
	<style>
	p {
	font-family: system-ui, sans-serif;
	font-size: 4em;
	}
	</style>
	<p lang="zh">你好 <span lang="es">¡hola!</span> <span lang="ar">سلام</span></p>